Viloria, who holds the WBO and WBA flyweight belts, will defend his titles against Mexican Juan Francisco Estrada on April 6 in Macau.

The following Saturday, April 13, Donaire will square off against unbeaten Cuban boxer Guillermo Rigondeaux to defend his WBO super bantamweight belts.

The Donaire-Rigondeaux clash will take place in either Las Vegas or New York.

ABS-CBN vice president for sports Peter Musngi confirmed that both the Viloria and Donaire fights will be aired on ABS-CBN and all affiliate stations around the world via The Filipino Channel. – Report from Dyan Castillejo, ABS-CBN News